Firebase Tutorial - Create, Read, Update, Delete data (Lesson 3)

In this Firebase Tutorial: how to create, read, update and delete data!

Firebase Firestore Documentation links:

Adding and updating a document:

Delete a document:

Reading documents from a collection:

CodeWithChris Resource links:

Source code for this video:

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#FirebaseDatabase #CodeWithChris #FirebaseTutorial

[VEGETADTX]

Your tutorials are so well done, so step by step, and so clear that I am literally watching your tutorials for my Ionic (with Angular) + Firebase app :D
I just follow along and convert what you do to the Angular equivalents :)

Immediate subscribe! Keep a great job! :)

[satvirbhatti]

love your simple approach to most vital and aspects for beginners

[Useruser-jdvt]

keep up the great work, you're helping heaps of people!

[alamgirkhan]

Thank You for the amazing tutorial <3

[irvinggonzalez]

This video is a life saver! Great Video!

[semilife]

Thanks chris, coming from very much a SQL database background it was interesting to learn about noSQL type database.

[akhilks]

Really helpful Playlist, Thank you Chris ❤

[Shqtucke]

Great job!!! Do you have any videos or working on any with CRUD and SwiftUI (data and images)?

[ingongoyama]

It seems to work fine with out specifying merge as a second parameter.

[palwan]

Even tough I am learning Flutter but it helped me a lot, May you have many more to cherish Respected Sir

[natashacole]

Hi, thanks for the great videos. Is there a 4th? I am facing a problem trying to create full models with relationships. For example a Quiz has questions and questions have answers. Can you point me to any tutorial that covers this with collections? Thanks a million ☺️

[dylanteller]

Could you possibly do a video about sending push notifications containing data from a firestore database?

[flexyfshy]

Hey Chris, i did your tutorial and it worked very well! But how can you retrieve data uid based. So that a logged in user can only see his own posts? It would be so great if you help me🙏👍🏻

[MuhammadAli-zvvz]

Nice video.i have a question, currently i am working on app where user put their eligibility criteria for banking and after this have list of banks how we can match the eligibility criteria according user info?

[rishilund]

Good one bro very much easy to understand you are awesome kepp it up and upload a video on clusures please

[kelvinjou]

If I'm storing lots of data with many key-value pairs(like 8 of them each), should I consider using the realtime database or cloud Firestone? Also, which one is easier to add data from the firebase website? I'm trying to create an app with background data already integrated.
-Thanks :)

[kelvinjou]

hello again,
This time I only want to get results for a field in all my documents and display it as the value as text in my ContentView. I've tried whereField, but I get all the fields in that particular document. I'm in a dead-end right now 😢
Thank you!!!

[israshaback]

Hi Chris, great video!.
I've also followed your Custome Login with Firebase video and now what I want to do is to fetch the user's firstname from the firebase Database and place on the view after the user has logged in.
How then, do I do this?.
Thank you

[akashanand]

For those of us who started with Firebase RT DB and want to migrate to Firestore, can you do a video to help with that migration?

[yaoqishou]

hey Chris,
I got to the step where I typed out part, my app was built successfully but there is no new document or collection being added on the cloud firestore database. I wonder if it's because when I first create database I picked "production mode". Also previously I had to initialize the pod three times because I missed the" firestore pod" somehow as many people have also commented down below. It shows that there are three dependencies. Idk if that has to do with unable to upload data to the database too. Could you please help me?